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From: "timshen at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/64584] basic_regex::assign breaks *this if it throws regex_error
Date: Mon, 19 Jan 2015 23:09:00 -0000	[thread overview]
Message-ID: <bug-64584-4-6xXEyWZmwO@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-64584-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64584

--- Comment #2 from Tim Shen <timshen at gcc dot gnu.org> ---
Author: timshen
Date: Mon Jan 19 23:09:07 2015
New Revision: 219868

URL: https://gcc.gnu.org/viewcvs?rev=219868&root=gcc&view=rev
Log:
    PR libstdc++/64584
    PR libstdc++/64585
    * include/bits/regex.h (basic_regex<>::basic_regex,
    basic_regex<>::assign, basic_regex<>::imbue,
    basic_regex<>::swap, basic_regex<>::mark_count): Drop NFA after
    imbuing basic_regex; Make assign() transactional against exception.
    * testsuite/28_regex/basic_regex/assign/char/string.cc: New testcase.
    * testsuite/28_regex/basic_regex/imbue/string.cc: New testcase.

Added:
    branches/gcc-4_9-branch/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/
   
branches/gcc-4_9-branch/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/string.cc
Modified:
    branches/gcc-4_9-branch/libstdc++-v3/ChangeLog
    branches/gcc-4_9-branch/libstdc++-v3/include/bits/regex.h
   
branches/gcc-4_9-branch/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc


  parent reply	other threads:[~2015-01-19 23:09 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-13 17:11 [Bug libstdc++/64584] New: " kariya_mitsuru at hotmail dot com
2015-01-19 22:56 ` [Bug libstdc++/64584] " timshen at gcc dot gnu.org
2015-01-19 23:09 ` timshen at gcc dot gnu.org [this message]
2015-03-09  6:51 ` timshen at gcc dot gnu.org
2023-07-20 11:44 ` redi at gcc dot gnu.org

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